Shutter Blue Color – #666e7f: Codes and Complete Breakdown

The Shutter Blue color hex code is #666e7f, and it is composed of 40% red, 43% green and 50% blue.

Shutter Blue is a dark, dull, desaturated, and cool color at 20% saturation. It has a contrast ratio of 5.12:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.

For better visibility, it is recommended to use the Shutter Blue color (#666e7f) against light backgrounds.

Shutter Blue Color Shades

Complementary colors

1. #666E7F

2. #897B5C

Triadic colors

1. #666E7F

2. #895C6A

3. #6A895C

Tints or lighter colors

1. #7F8799

2. #9CA2AF

3. #B8BCC6

4. #D4D7DD

5. #F1F1F3

Darker colors

1. #4F5563

2. #393D46

3. #22242A

4. #0B0C0E

Analogous colors

1. #667F77

2. #667A7F

3. #666E7F

4. #6B667F

5. #77667F

Monochromatic colors

1. #384560

2. #505E7B

3. #6B7893

4. #8E95A4

5. #ABAFBA

Shutter Blue Color Codes and Information

Here’s a complete breakdown of the color Shutter Blue, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.